Sinch Email on Acid

Email on Acid is evolving into something bigger. Mailgun Inspect is now here – with stronger spam insights, enhanced accessibility checks, and a more connected workflow. Check it out → s.sinch.com/4t9tjkn

We’re not saying goodbye.  We’re leveling up.  The previews you trust are moving into Mailgun Inspect. We’re bringing everything you love with us, plus more types of messaging.  Start here → s.sinch.com/4mOOpmu

You built better emails with Email on Acid.  Now we’re taking it further with Mailgun Inspect.  More tools. More insights. Same goal: helping you send with confidence.  Start here → s.sinch.com/3OiuMqb

We’re evolving into Mailgun Inspect, but the critical QA tools and features you love aren’t going away.  Same mission. Stronger platform.  Start here → s.sinch.com/4vlOB0l

Emojis in subject lines — fun or overused? This guide breaks down what to consider before adding one to your next send. s.sinch.com/46LOS1S

Valentine’s Day inboxes are crowded. 💔💘 Your subject line has one job: get opened. From flirty to anti-V-Day (plus emoji & preview text tips), here’s inspiration to help your emails stand out this February. 👇 s.sinch.com/4keMyG8

From the archives: setting your table role to “presentation” is one of the biggest accessibility wins in email. 💡 Here’s why it matters, and how Email on Acid catches it for you: s.sinch.com/44n06Ja

If every email looked perfect everywhere, we’d be out of a job. 😉 Until then, media queries are the hero your HTML emails deserve. Learn how to use them like a pro: 👉 s.sinch.com/43fsoor

Font choice: small detail, huge impact. Pick wrong, and your carefully crafted email becomes a design disaster. 🚨 Our updated guide shows how to pick email-safe fonts that actually display everywhere. Read it here 👉 s.sinch.com/42EdKqw

Light mode? Love it. Dark mode? Love it. Emails that completely ignore your design rules in dark mode? Hate hate hate. 😬 To keep your emails readable, on-brand, and looking sharp, check out our updated guide: s.sinch.com/4nSsOJx

Coding for Outlook feels like playing Whac-A-Mole with HTML bugs. Our refreshed Outlook guide = your new mallet. Check it out: s.sinch.com/4mOrHZT

SPF. DKIM. DMARC. BIMI. No, it’s not alphabet soup 🍲 – it’s how your emails reach the inbox in 2025. We break it all down (minus the jargon) in our guide to email authentication: s.sinch.com/3ICTIpr

2,000+ consumers shared their retail email preferences. We turned it into a strategy guide with tips on seasonal promos (yes, BFCM too), transactional sends, and cutting through inbox noise. 👉 s.sinch.com/4n3kMgj

Tired of copying old campaigns just to keep your emails on brand? Our blog covers how to build flexible, reusable email marketing templates that make every send faster (and less frustrating). Read it here 👉 s.sinch.com/45DJOwh

Struggling with mobile email rendering? This 3-step guide shows you how to code responsive HTML emails that look great everywhere. Start building smarter: s.sinch.com/4fr4MSw

Check it before you wreck it 💥 On the blog, we break down the cost of not testing your emails before you send them: s.sinch.com/46YWZsR

Ever tried reading an email without being able to see it? That’s the reality for millions. Catch the recap of our #EAA webinar for more on how to design with inclusion in mind: s.sinch.com/4k7cGkC

If your emails aren’t funny, what are they? Functional? 😴 Add some LOLs to your CTAs, some spice your subject lines, and maybe – just maybe – make a sale in the process. Read the guide 👉 s.sinch.com/445WRox

People don’t just click “Buy Now” because your email was cute. They do it because it felt right – like you get them. Want to get people from “who dis?” to “heck yes”? Start here 👉 s.sinch.com/402qvcO

Make some noise for the MessageMania speaker line up 📣 Who are you tuning in for? #emailmarketing #emailgeeks #emailcamp